Elastic chair



FIG. 1 shows a perspective view of a elastic chair made in accordance with the design of the present invention;

FIG. 2 shows a front view of the elastic chair of FIG. 1;

FIG. 3 shows a back view of the elastic chair of FIG. 1;

FIG. 4 shows an left side view of the elastic chair of FIG. 1;

FIG. 5 shows an right side view of the elastic chair of FIG. 1;

FIG. 6 shows an top view of the elastic chair of FIG. 1;

FIG. 7 shows a bottom view of the elastic chair of FIG. 1; and,

FIG. 8 shows a close-up view of a portion of the chair rail, bracket and elastics of the elastic chair of FIG. 1. 

The ornamental design for a elastic chair, as shown and described. 